The Hydroconquest, Longines' interpretation of the classic dive watch, displays bold Arabic numerals in its latest generation. This example has a 39mm case, 19mm strap width, and caliber L619. Ref. L3.694.4.13.6 sports an off-white dial.
Movement Type
Automatic
Caliber
L619.2Jewels
21
Reserve
42
Frequency
28800
Hands
Center Seconds
Shape
Round
Lug Distance
19.00 mm
Material
Stainless Steel
Glass
Sapphire
Diameter
39.00 mm
Water Resistance
300.00 m
Dial Color
White
